n.屁股
backside的复数

原形：backside复数：backsides

She turned around to show off the new design on the backside of her dress.
她转过身来炫耀她裙子背面的新设计。
The label with washing instructions is on the backside of the shirt.
洗涤说明标签在衬衫的背面。
The photographer asked me to pose with my backside towards the camera.
摄影师让我背对着相机摆姿势。
The football player was penalized for pushing an opponent from the backside.
这位足球运动员因从背后推对手而受到处罚。
The sunburn on my backside reminds me I spent too much time lounging in the sun.
我背部的晒伤提醒我晒太阳的时间太久了。
The dog playfully nipped at my backside as I walked past.
当我走过时，那只狗顽皮地咬了我的屁股。
The backside of the mountain provides a perfect spot for a ski resort.
山的背面是滑雪胜地的理想位置。
The printer has run out of ink on the backside of the page.
打印机把页面背面的墨水用完了。
The book's cover has a beautiful illustration on the backside.
这本书的封面上有背面有一幅美丽的插图。
The carpenter skillfully sanded the backside of the wooden plank to make it smooth.
木匠熟练地砂光了木板的背面，使其平滑。